inetnum: 220.127.116.11/21 aut-num: AS262368 abuse-c: DDITL owner: DATACIT DATA CENTRO DE INF. TELECOMUNICACOES LTDA ownerid: 08.905.461/0001-15 responsible: Darlecio Almeida country: BR owner-c: DASAL74 tech-c: DDITL created: 20120127 changed: 20140206 nic-hdl-br: DASAL74 person: DARLECIO SILVA DE ALMEIDA e-mail: firstname.lastname@example.org country: BR created: 20101230 changed: 20140206 nic-hdl-br: DDITL person: DATACIT DATACENTRO INFO. TECNOLOGIA LTDA e-mail: email@example.com country: BR created: 20111208 changed: 20140206
IP address subranges within this IP range
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.